Rotec PRO 4 DUAL SPORT 2000 VS Specialized DEMO 8 II 2010 specs comparison
Rotec Pro 4 Dual Sport
General InfosModel | Pro 4 Dual Sport |
Manufacturer | Rotec |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice |
- Victory White -Gloss Black |
Sizes |
- 17 (inches) - 19 (inches) |
Sizes |
- 17 (inches) - 19 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Michelin Wild Gripper Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano XTR Levers Shimano XTR V-Brake Brakes |
Hubs for disc brakes | Shimano XTR |
Rims manufacturer | 32-hole Sun Rims Rhyno Lite |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Easton Monkey Bar |
Handlebar extender | Optional |
Handlebar stem details | Adventure Components DH |
Headset size | 1 1/8 (inches) Threadless Chris King NoThreadSet |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-7700 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 112.5 (millimeters) Spindle Shimano BB-M952 |
Crankset parts and sizes | 24/34/46 Teeth Shimano XTR M952 |
Gear shift levers | Shimano XTR RapidFire SL |
Rear gear set | 12 - 34 Teeth 9-speed |
Rotec Pro 4 Dual Sport Fork System Data
Derailleur (Front) | Top-pull Shimano XTR |
Derailleur (Rear) | Shimano XTR SGS |
Fork material | Double Triple-clamp Crown Aluminum |
Fork type | 4.6 (inches) Travel White Brothers FR-3 |
Other Specs of Rotec Pro 4 Dual Sport
Component group sets | Shimano XTR |
Pedals details | Shimano PD-M858 SPD |
Rear shock absorber | 4.35 (inches) Travel Fox Vanilla RC |
Saddle seat | SDG Grand Prix |
Seat post extension | 27.2 (millimeters) Diameter Thomson Elite |
![Specialized Demo 8 II 2010 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Demo-8-II-2010-specs.jpg)
Specialized Demo 8 II
General InfosModel | Demo 8 II |
Manufacturer | Specialized |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
-Red and Black |
Sizes |
- Small - medium - large |
Wheels And Breaking System
Bike front tire | 26 X 2.3 (inches) Specialized Clutch DH |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Code CR Mag Levers Avid Code CR Mag Brakes |
Hubs for disc brakes | 20 (millimeters) Thru-axle Rear: Thru-axle 135 (millimeters) With RD Guard Front: Specialized Hi Lo Disc |
Rims manufacturer | DT Swiss F550 |
Spoke nipples type | Not Available |
Spoke wheel | 14/15/14ga. DT Swiss Competition Stainless |
Frame and Body Specs
Frame materials | M5 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Demo Low-rise 31.8 (millimeters) |
Handlebar extender | Not Available |
Handlebar stem details | FUNN RSX Direct Mount |
Headset size | 1 1/2 (inches) Alloy Integrated 1.5 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-971 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB-7000 |
Crankset parts and sizes | 36 Teeth FSA Gravity Lite DH |
Gear shift levers | SRAM X-9 Trigger |
Rear gear set | 12 - 26 Teeth 9-speed |
Specialized Demo 8 II Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | SRAM X.0 Carbon Short Cage |
Fork material | Not Available |
Fork type | 200 (millimeters) Travel RockShox Boxxer World Cup |
Other Specs of Specialized Demo 8 II
Component group sets | Downhill Mix |
Pedals details | Specialized Lo Pro Mag |
Rear shock absorber | 200 (millimeters) Travel Specialized DHX RC4 |
Saddle seat | Specialized Demo |
Seat post extension | 30.9 (millimeters) Diameter Thomson |
Useful links and guides ....
- To know more about this exacte bike, Rotec provided us with the latest version of its Pro 4 Dual Sport bike manual
- Find All parts, tires and accessories of Rotec Pro 4 Dual Sport Mountain bike here
- Get your Specialized Demo 8 II manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Demo 8 II Mountain bike here